Finding the Fourth Proportional to 23,623.82, 32,599.47 and 13,013.18

Step by Step Solution

1. Step 1: Write the proportion equation
   23,623.82 : 32,599.47 = 13,013.18 : x
2. Step 2: Convert to fraction form
   23,623.82/32,599.47 = 13,013.18/x
3. Step 3: Cross multiply
   23,623.82x = 32,599.47 × 13,013.18
4. Step 4: Simplify right side
   23,623.82x = 424,222,771.01
5. Step 5: Solve for x
   x = 424,222,771.01/23,623.82
6. Step 6: Final answer
   x = 17,957.42